ARP Starter Bolt Kit SS 6-Point GM 10mm x 1.775/4.770 813003 fitment and helmet clearance to

fitment and helmet clearance to a new level

side marker leads and back up leads

8 AN Male O-Ring Swivel to 10 AN Male O-Ring

for easy filling and reading

21 in Long

ARP Starter Bolt Kit SS 6-Point GM 10mm x 1.775/4.770 813003 fitment and helmet clearance toARP Starter Bolts feature smaller diameter heads to make accessibility more convenient. Rated at 170, 000 psi stronger than OEM and are specially suited for cars that use rear motor plates. Washers are included. ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for